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authorPaul Fagerburg <pfagerburg@google.com>2020-05-21 17:13:48 -0600
committerKarthik Ramasubramanian <kramasub@google.com>2020-06-02 03:30:26 +0000
commitaf983db3f4c0825a9645d343ccac2b114f8814e8 (patch)
treed9dd8ab40c12c2559c8032679eb6ff94bdac0518 /util/mainboard/google
parent29c6169efdac2a93fa1d891e476644b203443f5b (diff)
downloadcoreboot-af983db3f4c0825a9645d343ccac2b114f8814e8.tar.xz
util/mb/google: add templates for dedede boards
Add template directories for the Waddledee and Waddledoo reference boards of the Dedede baseboard. BUG=b:157183582 BRANCH=None TEST=N/A Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org> Change-Id: Ida70a44097334991a93fec8f4933d7f6e39a187b Reviewed-on: https://review.coreboot.org/c/coreboot/+/41640 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Diffstat (limited to 'util/mainboard/google')
-rw-r--r--util/mainboard/google/waddledee/template/Makefile.inc3
-rw-r--r--util/mainboard/google/waddledee/template/include/variant/ec.h8
-rw-r--r--util/mainboard/google/waddledee/template/include/variant/gpio.h8
-rw-r--r--util/mainboard/google/waddledee/template/overridetree.cb42
-rw-r--r--util/mainboard/google/waddledoo/template/Makefile.inc3
-rw-r--r--util/mainboard/google/waddledoo/template/include/variant/acpi/camera.asl3
-rw-r--r--util/mainboard/google/waddledoo/template/include/variant/ec.h8
-rw-r--r--util/mainboard/google/waddledoo/template/include/variant/gpio.h8
-rw-r--r--util/mainboard/google/waddledoo/template/overridetree.cb58
9 files changed, 141 insertions, 0 deletions
diff --git a/util/mainboard/google/waddledee/template/Makefile.inc b/util/mainboard/google/waddledee/template/Makefile.inc
new file mode 100644
index 0000000000..68611944f0
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/Makefile.inc
@@ -0,0 +1,3 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+SPD_SOURCES += empty #0b0000
diff --git a/util/mainboard/google/waddledee/template/include/variant/ec.h b/util/mainboard/google/waddledee/template/include/variant/ec.h
new file mode 100644
index 0000000000..08870e0627
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/include/variant/ec.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef MAINBOARD_EC_H
+#define MAINBOARD_EC_H
+
+#include <baseboard/ec.h>
+
+#endif
diff --git a/util/mainboard/google/waddledee/template/include/variant/gpio.h b/util/mainboard/google/waddledee/template/include/variant/gpio.h
new file mode 100644
index 0000000000..9078664608
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/include/variant/gpio.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef MAINBOARD_GPIO_H
+#define MAINBOARD_GPIO_H
+
+#include <baseboard/gpio.h>
+
+#endif /* MAINBOARD_GPIO_H */
diff --git a/util/mainboard/google/waddledee/template/overridetree.cb b/util/mainboard/google/waddledee/template/overridetree.cb
new file mode 100644
index 0000000000..404024b1d6
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/overridetree.cb
@@ -0,0 +1,42 @@
+chip soc/intel/jasperlake
+
+ # Intel Common SoC Config
+ #+-------------------+---------------------------+
+ #| Field | Value |
+ #+-------------------+---------------------------+
+ #| GSPI0 | cr50 TPM. Early init is |
+ #| | required to set up a BAR |
+ #| | for TPM communication |
+ #| | before memory is up |
+ #| I2C0 | Trackpad |
+ #| I2C1 | Digitizer |
+ #| I2C2 | Touchscreen |
+ #| I2C3 | Camera |
+ #| I2C4 | Audio |
+ #+-------------------+---------------------------+
+ register "common_soc_config" = "{
+ .gspi[0] = {
+ .speed_mhz = 1,
+ .early_init = 1,
+ },
+ .i2c[0] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[1] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[2] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[3] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[4] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ }"
+
+ device domain 0 on
+ device pci 15.0 on end
+ end
+end
diff --git a/util/mainboard/google/waddledoo/template/Makefile.inc b/util/mainboard/google/waddledoo/template/Makefile.inc
new file mode 100644
index 0000000000..fd8d1268f3
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/Makefile.inc
@@ -0,0 +1,3 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+SPD_SOURCES = empty #0b0000
diff --git a/util/mainboard/google/waddledoo/template/include/variant/acpi/camera.asl b/util/mainboard/google/waddledoo/template/include/variant/acpi/camera.asl
new file mode 100644
index 0000000000..318b0dea04
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/include/variant/acpi/camera.asl
@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <baseboard/acpi/camera.asl>
diff --git a/util/mainboard/google/waddledoo/template/include/variant/ec.h b/util/mainboard/google/waddledoo/template/include/variant/ec.h
new file mode 100644
index 0000000000..08870e0627
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/include/variant/ec.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef MAINBOARD_EC_H
+#define MAINBOARD_EC_H
+
+#include <baseboard/ec.h>
+
+#endif
diff --git a/util/mainboard/google/waddledoo/template/include/variant/gpio.h b/util/mainboard/google/waddledoo/template/include/variant/gpio.h
new file mode 100644
index 0000000000..9078664608
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/include/variant/gpio.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef MAINBOARD_GPIO_H
+#define MAINBOARD_GPIO_H
+
+#include <baseboard/gpio.h>
+
+#endif /* MAINBOARD_GPIO_H */
diff --git a/util/mainboard/google/waddledoo/template/overridetree.cb b/util/mainboard/google/waddledoo/template/overridetree.cb
new file mode 100644
index 0000000000..69ea1e16f2
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/overridetree.cb
@@ -0,0 +1,58 @@
+chip soc/intel/jasperlake
+
+ # USB Port Configuration
+ register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # Camera
+
+ # Intel Common SoC Config
+ #+-------------------+---------------------------+
+ #| Field | Value |
+ #+-------------------+---------------------------+
+ #| GSPI0 | cr50 TPM. Early init is |
+ #| | required to set up a BAR |
+ #| | for TPM communication |
+ #| | before memory is up |
+ #| I2C0 | Trackpad |
+ #| I2C1 | Digitizer |
+ #| I2C2 | Touchscreen |
+ #| I2C3 | Camera |
+ #| I2C4 | Audio |
+ #+-------------------+---------------------------+
+ register "common_soc_config" = "{
+ .gspi[0] = {
+ .speed_mhz = 1,
+ .early_init = 1,
+ },
+ .i2c[0] = {
+ .speed = I2C_SPEED_FAST,
+ .rise_time_ns = 66,
+ .fall_time_ns = 90,
+ .data_hold_time_ns = 350,
+ },
+ .i2c[1] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[2] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[3] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[4] = {
+ .speed = I2C_SPEED_FAST,
+ .speed_config[0] = {
+ .speed = I2C_SPEED_FAST,
+ .scl_lcnt = 176,
+ .scl_hcnt = 95,
+ .sda_hold = 36,
+ }
+ },
+ }"
+ device domain 0 on
+ device pci 14.0 on end
+ device pci 15.0 on end
+ device pci 15.2 on end
+ device pci 1c.7 on end
+ device pci 19.0 on end
+ device pci 1f.3 on end
+ end
+end